<span>¿</span>Cómo se llama? is the formal way to ask
If you are going shopping the least you can do is "anunciar una liquidación". This can be used for a brand or shop to communicate that prices are reduced so that would not depend on the buyer. The rest of the sentences correspond to the one who is buying or wants to buy.
¿Recibes tú notas buenas en la clase de <span>matemáticas?
Hope this helps :)
Please give brainliest</span>
<span>How do we change the adjectives from singular to plural?</span>